FR3076108B1 - Batterie d'accumulateurs electriques - Google Patents

Batterie d'accumulateurs electriques Download PDF

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Publication number
FR3076108B1
FR3076108B1 FR1763249A FR1763249A FR3076108B1 FR 3076108 B1 FR3076108 B1 FR 3076108B1 FR 1763249 A FR1763249 A FR 1763249A FR 1763249 A FR1763249 A FR 1763249A FR 3076108 B1 FR3076108 B1 FR 3076108B1
Authority
FR
France
Prior art keywords
control circuit
electric accumulator
accumulators
switches
battery
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
FR1763249A
Other languages
English (en)
Other versions
FR3076108A1 (fr
Inventor
Sylvain Bacquet
Eric Fernandez
Leandro Cassarino
Ghislain Despesse
Yan Lopez
Remy Thomas
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Commissariat a lEnergie Atomique CEA, Commissariat a lEnergie Atomique et aux Energies Alternatives CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR1763249A priority Critical patent/FR3076108B1/fr
Priority to US16/958,129 priority patent/US11362526B2/en
Priority to PCT/FR2018/053543 priority patent/WO2019129991A1/fr
Priority to CA3086874A priority patent/CA3086874A1/fr
Priority to EP18842448.5A priority patent/EP3732763B1/fr
Publication of FR3076108A1 publication Critical patent/FR3076108A1/fr
Application granted granted Critical
Publication of FR3076108B1 publication Critical patent/FR3076108B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/50—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries acting upon multiple batteries simultaneously or sequentially
    • H02J7/575—Parallel/serial switching of connection of batteries to charge or load circuit
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/4207—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells for several batteries or cells simultaneously or sequentially
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/44—Methods for charging or discharging
    • H01M10/441—Methods for charging or discharging for several batteries or cells simultaneously or sequentially
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • H01M10/482—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for several batteries or cells simultaneously or sequentially
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/865—Battery or charger load switching, e.g. concurrent charging and load supply
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
    • H01M2010/4271—Battery management systems including electronic circuits, e.g. control of current or voltage to keep battery in healthy state, cell balancing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
    • H01M2010/4278—Systems for data transfer from batteries, e.g. transfer of battery parameters to a controller, data transferred between battery controller and main controller
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)

Abstract

L'invention concerne un procédé de commande d'une batterie (5) comprenant un premier circuit de commande (BMS) et plusieurs modules disposés en série entre des première et deuxième bornes (Phase, Neutre), chaque module (Ei) comprenant des accumulateurs électriques et des interrupteurs reliant les accumulateurs et un deuxième circuit de commande (12) des interrupteurs, la batterie comprenant en outre au moins un premier bus de transmission de données (BUS) reliant le premier circuit de commande à chaque deuxième circuit de commande. Le premier circuit de commande comprend une mémoire (MEM) dans laquelle sont stockées, pour chaque accumulateur électrique, un identifiant de l'accumulateur électrique et un niveau de priorité de connexion de l'accumulateur électrique parmi des niveaux de priorité.
FR1763249A 2017-12-27 2017-12-27 Batterie d'accumulateurs electriques Active FR3076108B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR1763249A FR3076108B1 (fr) 2017-12-27 2017-12-27 Batterie d'accumulateurs electriques
US16/958,129 US11362526B2 (en) 2017-12-27 2018-12-24 Battery pack
PCT/FR2018/053543 WO2019129991A1 (fr) 2017-12-27 2018-12-24 Batterie d'accumulateurs electriques
CA3086874A CA3086874A1 (fr) 2017-12-27 2018-12-24 Batterie d'accumulateurs electriques
EP18842448.5A EP3732763B1 (fr) 2017-12-27 2018-12-24 Batterie d'accumulateurs electriques

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1763249 2017-12-27
FR1763249A FR3076108B1 (fr) 2017-12-27 2017-12-27 Batterie d'accumulateurs electriques

Publications (2)

Publication Number Publication Date
FR3076108A1 FR3076108A1 (fr) 2019-06-28
FR3076108B1 true FR3076108B1 (fr) 2020-01-03

Family

ID=62017432

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1763249A Active FR3076108B1 (fr) 2017-12-27 2017-12-27 Batterie d'accumulateurs electriques

Country Status (5)

Country Link
US (1) US11362526B2 (fr)
EP (1) EP3732763B1 (fr)
CA (1) CA3086874A1 (fr)
FR (1) FR3076108B1 (fr)
WO (1) WO2019129991A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3105466B1 (fr) * 2019-12-20 2023-11-10 Commissariat Energie Atomique Procédé de communication pour circuits électroniques d'une batterie d'accumulateurs électriques
DK201970832A1 (en) * 2019-12-23 2021-07-26 Kk Wind Solutions As Monitoring system for an energy storage
JP7572823B2 (ja) * 2020-09-24 2024-10-24 株式会社Subaru 車両用電源装置
FR3131444B1 (fr) * 2021-12-23 2024-03-15 Commissariat Energie Atomique Procédé d'équilibrage par court-circuitage de la sortie pour un dispositif a batteries commutees

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5218284A (en) * 1990-12-31 1993-06-08 Motorola, Inc. Integral battery charging and supply regulation circuit
DE4216045A1 (de) * 1992-05-15 1993-11-18 Bosch Gmbh Robert Mehrfach-Ladegerät
US5498950A (en) * 1994-04-29 1996-03-12 Delco Electronics Corp. Battery monitoring, charging and balancing apparatus
US5656915A (en) * 1995-08-28 1997-08-12 Eaves; Stephen S. Multicell battery pack bilateral power distribution unit with individual cell monitoring and control
FR2972304A1 (fr) 2011-03-02 2012-09-07 Commissariat Energie Atomique Batterie avec gestion individuelle des cellules
JP2012253862A (ja) * 2011-06-01 2012-12-20 Hitachi Ltd 蓄電システム

Also Published As

Publication number Publication date
FR3076108A1 (fr) 2019-06-28
US20200343742A1 (en) 2020-10-29
EP3732763B1 (fr) 2025-07-16
CA3086874A1 (fr) 2019-07-04
US11362526B2 (en) 2022-06-14
WO2019129991A1 (fr) 2019-07-04
EP3732763A1 (fr) 2020-11-04

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